# Half Marathon Races in San Francisco, CA (2026)

> 28 upcoming Half Marathon races in San Francisco, California.

- **Page:** https://runthis.run/races/california/san-francisco/half-marathon

## Races

- **[Oktoberfest Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-199696-oktoberfest-run-5k-10k-13-1-san-francisco)** — Sat, Sep 26, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Run for Donuts 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-200204-run-for-donuts-5k-10k-13-1-san-francisco)** — Sat, Sep 26, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[PB&J Fuel Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-201648-pb-j-fuel-run-5k-10k-13-1-san-francisco)** — Sat, Oct 31, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Halloween Trick or Trot Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-204704-halloween-trick-or-trot-run-5k-10k-13-1-san-francisco)** — Sat, Oct 31, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[RunThrough San Francisco at Crissy Field 5k, 100k & Half Marathon](https://runthis.run/event/rs-209258-runthrough-san-francisco-at-crissy-field-5k-100k-half-marath)** — Sat, Nov 7, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon
- **[Run for Mental Health 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-201439-run-for-mental-health-5k-10k-13-1-san-francisco)** — Sat, Nov 14, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Veterans Day Freedom Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-205137-veterans-day-freedom-run-5k-10k-13-1-san-francisco)** — Sat, Nov 14, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Coffee Lovers Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-201480-coffee-lovers-run-5k-10k-13-1-san-francisco)** — Sat, Nov 28, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Thanksgiving Gobble Trot Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-205290-thanksgiving-gobble-trot-run-5k-10k-13-1-san-francisco)** — Sat, Nov 28, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Run for Breast Cancer 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-204863-run-for-breast-cancer-5k-10k-13-1-san-francisco)** — Sat, Dec 12, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-207990-sunrise-marathon-5k-10k-13-1-san-francisco)** — Sat, Dec 12, 2026 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[MLK Jr. Freedom Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-209367-mlk-jr-freedom-run-5k-10k-13-1-san-francisco)** — Sat, Jan 16, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Coffee Lover Run SAN FRANCISCO](https://runthis.run/event/rs-209514-coffee-lover-run-san-francisco)** — Sat, Jan 30, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Run for Donut SAN FRANCISCO](https://runthis.run/event/rs-210608-run-for-donut-san-francisco)** — Sat, Jan 30, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Valentine's Day Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-210077-valentines-day-run-5k-10k-13-1-san-francisco)** — Sat, Feb 13, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Run for Chocolate 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-210832-run-for-chocolate-5k-10k-13-1-san-francisco)** — Sat, Feb 13, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Run Together Against Breast Cancer SAN FRANCISCO](https://runthis.run/event/rs-212682-run-together-against-breast-cancer-san-francisco)** — Sat, Feb 27, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Run For Mental Health SAN FRANCISCO](https://runthis.run/event/rs-214142-run-for-mental-health-san-francisco)** — Sat, Feb 27, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Zoom San Francisco](https://runthis.run/event/rs-121584-zoom-san-francisco)** — Sat, Mar 13, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 2.0 mi
- **[Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-211569-sunrise-marathon-5k-10k-13-1-san-francisco)** — Sat, Mar 20, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[St. Paddy's Day Lucky Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-212775-st-paddys-day-lucky-run-5k-10k-13-1-san-francisco)** — Sat, Mar 20, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Always Hope Easter Run SAN FRANCISCO](https://runthis.run/event/rs-212967-always-hope-easter-run-san-francisco)** — Sat, Mar 27, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[SuperHeroes Run SAN FRANCISCO](https://runthis.run/event/rs-214212-superheroes-run-san-francisco)** — Sat, Mar 27, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Sloth Run 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-211433-sloth-run-5k-10k-13-1-san-francisco)** — Sat, Apr 10, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Coffee Lover Run SAN FRANCISCO](https://runthis.run/event/rs-211465-coffee-lover-run-san-francisco)** — Sat, Apr 24, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Run for Donut SAN FRANCISCO](https://runthis.run/event/rs-214384-run-for-donut-san-francisco)** — Sat, Apr 24, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Run for Chocolate 5k/10k/13.1 SAN FRANCISCO](https://runthis.run/event/rs-215063-run-for-chocolate-5k-10k-13-1-san-francisco)** — Sat, May 8, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile
- **[Run Juneteenth Day 5K/10K/13.1 SAN FRANCISCO](https://runthis.run/event/rs-215227-run-juneteenth-day-5k-10k-13-1-san-francisco)** — Sat, Jun 19, 2027 · 12:00 AM UTC · San Francisco, CA · 5K / 10K / Marathon / 1 mile

## Nearby

- [All races in San Francisco, CA](https://runthis.run/races/california/san-francisco.md)
- [Half Marathon races in California](https://runthis.run/races/california/half-marathon.md)

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Source: [https://runthis.run/races/california/san-francisco/half-marathon](https://runthis.run/races/california/san-francisco/half-marathon) — data from Run This (runthis.run).